冠城新材：公司电磁线产品主要供应境内企业（包括境外主体设立的境内机构），无直接出口海外业务

Group 1 - The company has confirmed that its electromagnetic wire products primarily supply domestic enterprises, including those established by foreign entities in China, and does not have direct export business overseas [1] - An investor inquired about the company's potential export business to EU member states and the revenue contribution from the EU region to the overall business [1]